National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Prineville Airport (KS39)

Lat: 44.287°NLon: 120.9038°WElev: 3250.0ft.

Clear

79°F

26°C

Humidity 27%
Wind Speed N 8 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Aug 08:30 PM PDT
Extended Forecast for

Prineville OR

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Areas Smoke

  • Tuesday

    Tuesday: Areas of smoke before 2pm, then patchy smoke after 5pm. Sunny, with a high near 91. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 91 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke before 8pm. Partly cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 47 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. North wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 91.

    High: 91 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Areas of smoke. Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Areas of smoke before 2pm, then patchy smoke after 5pm. Sunny, with a high near 91. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Patchy smoke before 8pm. Partly cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 49. North wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Thursday
Mostly sunny, with a high near 94.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 91.
Friday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 48.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prineville OR
 44.3°N 120.85°W (Elev. 2900 ft)
Last Update:
3:01 pm PDT Aug 17, 2026
Forecast Valid:
8pm PDT Aug 17, 2026-6pm PDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation